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  1. Flights
  2. United States
  3. Boise, ID
  4. Denver, CO - Boise, ID

Cheap Flights from Denver, CO (DEN) to Boise, ID (BOI)

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Discover the cheapest flights from Denver, CO to Boise, ID
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Filter by
Thu, Dec 11 - Fri, Dec 12
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
Frontier Airlines
Frontier AirlinesDirect
BOI - DEN
-18 %
49$
41$
Prime price per passenger
Thu, Jan 29 - Sun, Feb 1
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
Frontier Airlines
Frontier AirlinesDirect
BOI - DEN
-17 %
65$
54$
Prime price per passenger
Fri, Jan 9 - Sun, Jan 11
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
Frontier Airlines
Frontier AirlinesDirect
BOI - DEN
-17 %
66$
55$
Prime price per passenger
Fri, Jan 23 - Mon, Jan 26
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
Frontier Airlines
Frontier AirlinesDirect
BOI - DEN
-15 %
66$
56$
Prime price per passenger
Thu, Feb 12 - Thu, Feb 19
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
Frontier Airlines
Frontier AirlinesDirect
BOI - DEN
-14 %
93$
81$
Prime price per passenger
Thu, Dec 25 - Thu, Jan 1
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
Frontier Airlines
Frontier AirlinesDirect
BOI - DEN
97$
95$
Prime price per passenger
Fri, Feb 13
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
24$
23$
Prime price per passenger
Sun, Dec 14
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
-26 %
41$
31$
Prime price per passenger
Fri, Jan 9
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
32$
31$
Prime price per passenger
Fri, Jan 23
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
32$
31$
Prime price per passenger
Fri, Jan 30
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
32$
31$
Prime price per passenger
Thu, Dec 25
Frontier Airlines
Frontier AirlinesDirect
DEN - BOI
-17 %
61$
51$
Prime price per passenger
Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Denver, CO to Boise, ID

Flexible with dates? We find the best price for the week of the day you select *Prices may vary after you search.
Filter by
week: Jan 5 - Jan 11
Flights from just $89
$142
$208
$289
$214
$89
$148
$145
$130
$165
$160
$119
$137
DecemberJanuaryFebruary
Flying Time2 h and 13 mWhen flying from Denver, CO to Boise, ID, this can take around 2 h and 13 m in flying time, however this flight duration can vary due to other factors
Cheapest flight$23The best price for flights from Denver, CO to Boise, ID offered by eDreams, which have been found by our customers in the last 3 days
Departure AirportDenver InternationalDenver International is where you'll take off when flying from Denver, CO to Boise, ID
Arrival AirportBoise Municipal Arpt Gowen FieldYou'll land at Boise Municipal Arpt Gowen Field when flying from Denver, CO to Boise, ID
Peak seasonOctoberOctober is the busiest time to fly from Denver, CO to Boise, ID according to search data results from our customers
Airlines operating this routeFrontier AirlinesAirline(s) that fly from Denver, CO to Boise, ID
Best time to bookOctoberOctober is one of the most frequent times to fly to Boise, ID from Denver, CO according to real data from our customers

Local currency and cost comparison

TrainLocal, one-way ticket
50%Trains in Boise, ID are 50% cheaper than in Denver, CO.
Denver, CO$2.75
Boise, ID$1.50
MealMid-priced restaurant
0%A meal in Boise, ID costs roughly the same as in Denver, CO.
Denver, CO$20.00
Boise, ID$20.00
TaxiStandard daytime start rate
30%A taxi fare in Boise, ID is 30% cheaper than in Denver, CO.
Denver, CO$3.50
Boise, ID$2.60
CoffeeRegular cappuccino
7%Coffee is 7% more expensive in Boise, ID than in Denver, CO.
Denver, CO$5.49
Boise, ID$5.88
Distance: 637 miles
Denver, CO airports
Denver International (DEN)How far from city center: 19 miles
Boise, ID airports
Boise Municipal Arpt Gowen Field (BOI)How far from city center: 3 miles

Are you planning to travel to Boise, ID for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Denver, CO. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Boise, ID and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Denver, CO to Boise, ID

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!
For flights from Denver, CO to Boise, ID, how can I find the cheapest price?
The cheapest price for a flight from Denver, CO to Boise, ID is $23. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
Is Boise, ID more expensive than Denver, CO to visit?
Looking at cab fares, a ride in Boise, ID costs an average of 2.60 USD , 26% cheaper than Denver, CO, with a fare of 3.50 USD,
while train tickets cost 45% less at Boise, ID: $ 1.50 USD versus $ 2.75 USD at Denver, CO.
Contrasting the price of a meal, they round 20.00 USD in both Boise, ID and Denver, CO.
The price of the coffee is around 7% more expensive in Boise, ID, with an average of 5.88 USD , while in Denver, CO the coffee costs 5.49 USD.
When booking, when is the best time to get the best prices for flights from Denver, CO to Boise, ID?
The most popular months to book a trip from Denver, CO to Boise, ID are October, June and May, based on the searches of our customers.
When is the best time to travel from Denver, CO to Boise, ID?
The best time of the year to visit Boise, ID depends on lots of personal preferences, especially the price. Regarding popularity, October is the best month to fly to Boise, ID from Denver, CO in terms of searches from our customers, followed by August and May. If you prefer to avoid the busy season and get away from the crowds April, January and March are the months with fewer searches for Denver, CO - Boise, ID.
How long does the flight from Denver, CO to Boise, ID take?
Flight length from Denver, CO to Boise, ID is around 02:13 hours on average, at an average distance of 1,044 km, for flights for the route (which may have 1 or more stops in other cities in between).

Plan your trip

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